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holding back at high revs
Posted:
Mon Sep 15, 2014 7:41 pmby Heardsy
Hi all,
gp150 in the last few weeks has started holding back, stuttering in all gears when at higher revs.
Ive changed carbs, fuel tap, spark plug and cdi unit, not sure where to go next.
All advice welcome please.
Re: holding back at high revs
Posted:
Mon Sep 15, 2014 7:51 pmby MickYork
stator plate could be the culprit....
Re: holding back at high revs
Posted:
Tue Sep 16, 2014 6:21 amby Toddy
A Few Thoughts , HT Lead ,Timing slipped , Stator breaking down , Wireing loom broke/trapped earthing to frame, have you tried with green wire removed from ignition on CDI ?
Re: holding back at high revs
Posted:
Tue Sep 16, 2014 8:38 amby Fat Trucker
+1 for stator plate failure.
Re: holding back at high revs
Posted:
Tue Sep 16, 2014 11:22 amby soullad
LT coil breaking down
Re: holding back at high revs
Posted:
Tue Sep 16, 2014 6:08 pmby Heardsy
Thanks gents,
Ill try your suggestions and report back.
Thanks
Re: holding back at high revs
Posted:
Sun Sep 21, 2014 3:26 pmby Andyf
mine was doing same, a very learnèd gentleman found that my crank seal has gone. I assume that it is holding up at lower stresses but gives out under a bit of pressure
(thanks Phil
)
Re: holding back at high revs
Posted:
Sat Sep 27, 2014 5:09 pmby Heardsy
Hi Andy,
yep, sounds about right. Im just about to fit a new stator plate, ill also check seal.